Question

Large body of water, sometimes with a narrow mouth, that is almost completely surrounded by land is called :

• A. Estuary
• B. Gulf
• C. Strait
• D. Cape

Hint:

Remember: A Gulf is a large marine water body deeply indenting the coastline (almost surrounded by land), while a Strait is a narrow water channel connecting two large seas.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Coastal and marine geography defines various marine landforms, coastal water bodies, and aquatic inlets based on their geological structures, connectivity to the open ocean, and land boundaries.

Step 2: Detailed Explanation:
Let us analyze the definition of each of the listed geographical terms:
1. Gulf (B): A very large body of saltwater that penetrates deeply into the land, leaving it almost completely surrounded by land on three sides, and typically communicating with the open ocean via a narrow opening or mouth (e.g., the Gulf of Mexico, the Persian Gulf, or the Gulf of Mannar). Thus, (B) is correct.
2. Estuary (A): A semi-enclosed coastal body of water where one or more freshwater rivers or streams meet and mix with open marine saltwater, forming a brackish water environment.
3. Strait (C): A narrow passage of water connecting two much larger bodies of water (such as two oceans or seas, e.g., the Palk Strait).
4. Cape (D): A pointed headland or promontory of land that projects significantly into a body of water (such as Cape Comorin or Cape of Good Hope).
Hence, the geographical feature described is a Gulf.

Step 4: Final Answer:
Therefore, the correct term is Gulf.